Plasmonic gold nanostructures for biosensing and bioimaging.
Plasmonic gold nanostructures for biosensing and bioimaging.
复制标题
DOI：
10.1007/s00604-021-04964-1
复制
发表时间：
2021-08-25
期刊：
影响因子：
--
通讯作者：
Zhan S
中科院分区：
文献类型：
--
作者：
Ou X;Liu Y;Zhang M;Hua L;Zhan S
作为一种贵金属纳米结构，等离子体激元金纳米结构具有独特的光学性质、良好的生物相容性、良好的稳定性和多功能性。这些独特的优势使等离子体金纳米结构成为开发生物传感和生物成像方法的理想介质。本文首先介绍了等离子体金纳米结构的光学特性，然后对基于局域表面等离子体共振、瑞利散射、表面增强荧光和拉曼散射的体外生物传感进行了综述。随后，应用等离子体金纳米结构在体内生物成像的基础上散射，光热，光声技术也已简要涵盖。最后，对所选实例进行了总结，并对本课题的研究进行了展望。
As one kind of noble metal nanostructures, the plasmonic gold nanostructures possess unique optical properties as well as good biocompatibility, satisfactory stability, and multiplex functionality. These distinctive advantages make the plasmonic gold nanostructures an ideal medium in developing methods for biosensing and bioimaging. In this review, the optical properties of the plasmonic gold nanostructures were firstly introduced, and then biosensing in vitro based on localized surface plasmon resonance, Rayleigh scattering, surface-enhanced fluorescence, and Raman scattering were summarized. Subsequently, application of the plasmonic gold nanostructures for in vivo bioimaging based on scattering, photothermal, and photoacoustic techniques has been also briefly covered. At last, conclusions of the selected examples are presented and an outlook of this research topic is given.
登录
查看更多内容
影响因子：
12.6
作者：
Choi, Namhyun;Dang, Hajun;Choo, Jaebum
通讯作者：
Choo, Jaebum
影响因子：
6.7
作者：
Hajfathalian M ;Amirshaghaghi A ;Naha PC ;Chhour P ;Hsu JC ;Douglas K ;Dong Y ;Sehgal CM ;Tsourkas A ;Neretina S ;Cormode DP
通讯作者：
Cormode DP
影响因子：
12.6
作者：
Baetsen-Young, Amy M.;Vasher, Matthew;Day, Brad
通讯作者：
Day, Brad
影响因子：
8.9
作者：
Hwu, Stephanie;Blickenstorfer, Yves;Voros, Janos
通讯作者：
Voros, Janos
影响因子：
13.3
作者：
Koo, Yeonjong;Lukianova-Hleb, Ekaterina Y.;Braam, Janet
通讯作者：
Braam, Janet